Flexible column width based on spec path length

Author: tnicola

lib/cli.js

@@ -6,7 +6,7 @@ const path = require('path');
 const fs = require('fs-extra');
 const { settings } = require('./settings');
 
-const { getTestSuitePaths, distributeTestsByWeight } = require('./test-suites');
+const { getTestSuitePaths, distributeTestsByWeight, getMaxPathLenghtFrom } = require('./test-suites');
 const {
   formatTime,
   generateWeightsFile,
@@ -55,7 +55,7 @@ async function start() {
   let table = new Table({
     head: ['Spec', 'Time', 'Tests', 'Passing', 'Failing', 'Pending'],
     style: { head: ['blue'] },
-    colWidths: [50, 8, 7, 9, 9, 9]
+    colWidths: [getMaxPathLenghtFrom(testSuitePaths), 10, 10, 10, 10, 10]
   });
 
   let totalTests = 0;

lib/test-suites.js

@@ -58,6 +58,16 @@ async function getTestSuitePaths() {
   return fileList;
 }
 
+function getMaxPathLenghtFrom(testSuitePaths) {
+  let maxLength = 10;
+
+  for(let path of testSuitePaths){
+    maxLength = Math.max(maxLength, path.length);
+  }
+
+  return maxLength + 3;
+}
+
 function distributeTestsByWeight(testSuitePaths) {
   let specWeights = {};
   try {
@@ -101,5 +111,6 @@ function distributeTestsByWeight(testSuitePaths) {
 
 module.exports = {
   getTestSuitePaths,
-  distributeTestsByWeight
+  distributeTestsByWeight,
+  getMaxPathLenghtFrom
 };